iKKEGOL 30 X 21mm Glass Jeweler Loupe Loop Eye Magnifier Magnifying Magnifier Metal Body Silver High quality lens for extra sharpness and clarity You can get an extremely close view of the tiniest details and pocket size it is very convenient to carry and you can use it anywhere Great product for the watch making industry, specially for inspecting those tiny objects Great for inspecting gems and diamonds,It comes with its own hard plastic felt lined storage case Good for jewelry, coins, stamps and antiques etc..